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AMC1106E05, AMC1106M05

SBAS789 – OCTOBER 2017

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7.7 Safety-Related Certifications

VDE

UL

Certified according to DIN V VDE V 0884-11 (VDE V 0884-11):

2017-01, DIN EN60950-1 (VDE 0805 Teil 1): 2014-08, and

DIN EN 60065 (VDE 0860): 2005-11

Recognized under 1577 component recognition and

CSA component acceptance NO 5 programs

Reinforced insulation

Single protection

Certificate number: 40040142

File number: E181974

(1)

Input, output, or the sum of input and output power must not exceed this value.

7.8 Safety Limiting Values

Safety limiting intends to minimize potential damage to the isolation barrier upon failure of input or output (I/O) circuitry.

A failure of the I/O may allow low resistance to ground or the supply and, without current limiting, dissipate sufficient power to

overheat the die and damage the isolation barrier, potentially leading to secondary system failures.

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Safety input, output, or supply current,

see Figure 3

202.5

mA

309.4

Safety input, output, or total power,

see Figure 4

mW

Maximum safety temperature

150

°C

The maximum safety temperature is the maximum junction temperature specified for the device. The power

dissipation and junction-to-air thermal impedance of the device installed in the application hardware determines

the junction temperature. The assumed junction-to-air thermal resistance in the Thermal Information table is that

of a device installed on a high-K test board for leaded surface-mount packages. The power is the recommended

maximum input voltage times the current. The junction temperature is then the ambient temperature plus the

power times the junction-to-air thermal resistance.